WEEGO Cat Litter For Scent Control Active Charcoal, 15l CONTROLO DE ODORES High quality clumping litter made from natural bentonite with no other minerals added, non-toxic and dust free (great for allergic cats). Therefore it doesn't irritate or infect any wound your cat may have. It doesn't stick to your cat's paws so you shouldn't find traces of this litter on your floor. Weego�® Active Charcoal is ideal for odor control. WEEGO Active Charcoal is a fast cementing litter for cats: Natural bentonite cementitious bedding without aroma, with Activated Charcoal for better odor control. When bentonite absorbs liquid, it forms a solid mass. Dust-free (suitable for allergic cats). Reduced risk of skin irritation and infections. Non-toxic, safe for kittens. Consumption: for a medium-sized cat, 15l is enough for about 90 days. Composition: 100% bentonite Don't forget to buy the convenient Weego scoop too!